Technical Data
4.1 General Device Data
SIPROTEC, 7SJ61, Manual
C53000-G1140-C210-1, Release date 02.2008
308
Output Relays
1)
FLA = “Full Load Ampere”
Output Relay for Commands/Annunciations, Alarm Relay
*
)
Number and Information According to the Order Variant (allocatable);
Values in ( ): up to release .../DD
Order variant NO contact NO/NC, switch selectable
7SJ610*– 2 (4) 3 (1)
7SJ611*– 6 (8) 3 (1)
7SJ612*– 4 (6) 3 (1)
Switching capability CLOSE 1000 W/VA
Switching capability TRIP 30 VA 40 W resistive 25 W
at L/R ≤ 50 ms
Switching voltage 250 VDC / 250 VAC
Admissible current per contact (continuous) 5 A
Adm. current per contact (close and hold) 30 A for 0.5 s (NO contact)
Total Current on common path 5 A continuous, 30 A for 0.5 s
AC Load
(it has to be taken into consideration for the dimensions of external circuits)
Value of the ANSI capacitor:
4,70· 10
-9
F± 20%
Frequency Impedance
50 Hz 6,77· 10
5
Ω ± 20%
60 Hz 5,64· 10
5
Ω ± 20%
*
) UL–listed with the following nominal values:
120 VAC Pilot duty, B
240 VAC Pilot duty, B
240 VAC 5 A General Purpose
24 VDC 5 A General Purpose
48 VDC 0.8 A General Purpose
240 VDC 0.1 A General Purpose
120 VAC 1/6 hp (4.4 FLA
1)
)
240 VAC 1/2 hp (4.9 FLA
1)
)